package com.crazymakercircle.visiable;

class ReorderExample
{
    int a = 0;
    boolean flag = false;

    public void writer()
    {
        a = 1;                   //1
        flag = true;             //2
    }

    public void reader()
    {
        if (flag) //3
        {
            int i = a * a;    //4
        }
    }
}